Multiple point velocity probe

Details Multiple point velocity probe Multiple point velocity probe

1988-10-14

1990-04-03

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

Proportional

7386166, G01F 146, G01F 500

Patent

active

049129732

ABSTRACT:
A device for measuring the velocity of a fluid such as gas or air, traveling through a duct, which device relies upon a series of precisely controlled apertures for gathering a plurality of fluid samples and presenting the summation of the samples to a central velocity sensor. The device precisely controls the volume of the fluid which can flow across the sensor, thereby preventing pressure gradients within the measuring device from modifying the velocity measurements.

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